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Stock-based Compensation (Tables)

9 Months Ended

Sep. 30, 2019

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Schedule of Stock Options Roll Forward

A summary of award activity by type for the nine months ended September 30, 2019 is presented below.

Stock Options		Awards (in millions)			Weighted- Average Exercise Price				Aggregate Intrinsic Value  (in millions)				Weighted Average Remaining Contractual Life (years)
Outstanding at January 1, 2019		7.2			$	19.32
Granted		0.8			26.91
Exercised		(3.6	)		12.63
Forfeited		(0.8	)		28.94
Outstanding at September 30, 2019		3.6			$	25.77
Vested and expected to vest at September 30, 2019		3.6			$	25.77			$	17.6			6.12
Exercisable at September 30, 2019		2.5			$	24.84			$	15.3			5.02

Schedule of Restricted Stock Units and Restricted Stock Awards Roll Forward

Restricted Stock Awards and Restricted Stock Units		Awards/Units (millions)			Weighted-Average Fair Value
Outstanding at January 1, 2019		1.6			$	29.12
Granted		0.7			26.98
Vested		(0.7	)		28.53
Forfeited		(0.4	)		28.56
Outstanding at September 30, 2019		1.2			$	28.38

Schedule of Performance Stock Roll Forward

Performance Stock Awards and Performance Share Units		Awards/Units (millions)			Weighted-Average Fair Value
Outstanding at January 1, 2019		0.8			$	31.82
Granted		0.3			29.10
Vested		—			—
Forfeited		(0.6	)		30.38
Outstanding at September 30, 2019		0.5			$	32.11

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- Definition

Disclosure of the number and weighted-average grant date fair value for restricted stock and restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock and restricted stock units that were granted, vested, or forfeited during the year.

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Tabular disclosure of the change in stock options.

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Tabular disclosure of the number and weighted-average grant date fair value for outstanding performance shares.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901

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